ZIP code 63012
Where is ZIP code 63012?
Barnhart, Missouri
Jefferson County · Standard ZIP code
ZIP code 63012 belongs to Barnhart, Missouri in Jefferson County. 63012 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area codes 618 and 636. About 10,314 people live in the 63012 area, where the median household income is $96,099. The closest ZIP codes are 63057 (Liguori, 0.8 mi east), 63053 (Kimmswick, 3.3 mi northeast) and 63070 (Pevely, 4 mi south).
| ZIP code | 63012 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Barnhart |
| State | Missouri (MO) |
| County | Jefferson County |
| Time zone | Central Time · now |
| Area codes | 618, 636 |
| Coordinates | 38.3384, -90.4142 map |
| 3-digit prefix | 630 |
Population and income in 63012
| Population | 10,314 · higher than 82% of Missouri ZIP codes |
|---|---|
| People per square mile | 410 · higher than 82% of Missouri ZIP codes |
| Median age | 38.7 years · lower than 68% of Missouri ZIP codes |
| Men / women | 53% / 47% |
| Median household income | $96,099 · higher than 90% of Missouri ZIP codes |
| Income per person | $48,293 |
| Below the poverty line | 5.7% |
| Bachelor’s degree or higher | 26% of adults 25+ |
| Median home value | $250,800 · higher than 81% of Missouri ZIP codes |
| Median rent | $1,441 a month |
| Housing units | 4,076 |
| Households | 3,857 (2.65 people on average) |
| Owners / renters | 92% / 8.0% |
| Land area | 25.14 sq mi (plus 0.16 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 63012. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 63012
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 63057 | Liguori, MO | 0.8 mi E | PO Box only |
| 63053 | Kimmswick, MO | 3.3 mi NE | PO Box only |
| 63070 | Pevely, MO | 4 mi S | Standard |
| 63052 | Imperial, MO | 4.9 mi N | Standard |
| 63048 | Herculaneum, MO | 5.4 mi S | Standard |
| 63010 | Arnold, MO | 6.5 mi N | Standard |
| 62295 | Valmeyer, IL | 6.8 mi SE | Standard |
| 63065 | Mapaville, MO | 7.2 mi SW | PO Box only |
| 63019 | Crystal City, MO | 7.7 mi S | Standard |
| 63129 | Saint Louis, MO | 9 mi NE | Standard |
| 63051 | House Springs, MO | 9.3 mi NW | Standard |
| 63151 | Saint Louis, MO | 9.6 mi NE | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 63012 or measure the distance to another ZIP code.
How to address mail to 63012
123 MAIN ST
BARNHART MO 63012
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (63012-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 63012?
- 63012 is a Barnhart, Missouri ZIP code.
- What county is 63012 in?
- ZIP code 63012 is in Jefferson County, Missouri.
- What time zone is ZIP code 63012 in?
- 63012 is in the Central Time zone (America/Chicago).
- What area code is 63012?
- Phone numbers in ZIP code 63012 use area codes 618 and 636.
- What is the population of ZIP code 63012?
- About 10,314 people live in ZIP code 63012, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 63012?
- The median household income in 63012 is $96,099 a year, higher than 90% of Missouri ZIP codes.
- What ZIP codes are near 63012?
- The nearest ZIP codes to 63012 are 63057 (Liguori, 0.8 miles), 63053 (Kimmswick, 3.3 miles), 63070 (Pevely, 4 miles) and 63052 (Imperial, 4.9 miles).